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authorPaul Mundt <lethal@linux-sh.org>2011-11-18 16:26:00 +0900
committerPaul Mundt <lethal@linux-sh.org>2011-11-18 16:26:00 +0900
commitcfc806a7ee38e68a9363584dd2b00421fda6dfed (patch)
tree0890cd92afc941d84c6b50a93802260a079b7648 /arch/sh/include
parentec20a81562772f43610490a48814f9edbebc3431 (diff)
sh: hwblk: Kill off remaining bits of hwblk API.
Now that everything has been migrated, kill off the remaining infrastructure bits. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include')
-rw-r--r--arch/sh/include/asm/hwblk.h74
1 files changed, 0 insertions, 74 deletions
diff --git a/arch/sh/include/asm/hwblk.h b/arch/sh/include/asm/hwblk.h
deleted file mode 100644
index 75d50d9bf0a2..000000000000
--- a/arch/sh/include/asm/hwblk.h
+++ /dev/null
@@ -1,74 +0,0 @@
-#ifndef __ASM_SH_HWBLK_H
-#define __ASM_SH_HWBLK_H
-
-#include <asm/clock.h>
-#include <asm/io.h>
-
-#define HWBLK_CNT_USAGE 0
-#define HWBLK_CNT_IDLE 1
-#define HWBLK_CNT_DEVICES 2
-#define HWBLK_CNT_NR 3
-
-#define HWBLK_AREA_FLAG_PARENT (1 << 0) /* valid parent */
-
-#define HWBLK_AREA(_flags, _parent) \
-{ \
- .flags = _flags, \
- .parent = _parent, \
-}
-
-struct hwblk_area {
- int cnt[HWBLK_CNT_NR];
- unsigned char parent;
- unsigned char flags;
-};
-
-#define HWBLK(_mstp, _bit, _area) \
-{ \
- .mstp = (void __iomem *)_mstp, \
- .bit = _bit, \
- .area = _area, \
-}
-
-struct hwblk {
- void __iomem *mstp;
- unsigned char bit;
- unsigned char area;
- int cnt[HWBLK_CNT_NR];
-};
-
-struct hwblk_info {
- struct hwblk_area *areas;
- int nr_areas;
- struct hwblk *hwblks;
- int nr_hwblks;
-};
-
-#if !defined(CONFIG_CPU_SUBTYPE_SH7722) && \
- !defined(CONFIG_CPU_SUBTYPE_SH7723) && \
- !defined(CONFIG_CPU_SUBTYPE_SH7724)
-/* Should be defined by processor-specific code */
-int arch_hwblk_init(void);
-
-int hwblk_register(struct hwblk_info *info);
-int hwblk_init(void);
-
-void hwblk_enable(struct hwblk_info *info, int hwblk);
-void hwblk_disable(struct hwblk_info *info, int hwblk);
-
-void hwblk_cnt_inc(struct hwblk_info *info, int hwblk, int cnt);
-void hwblk_cnt_dec(struct hwblk_info *info, int hwblk, int cnt);
-
-/* allow clocks to enable and disable hardware blocks */
-#define SH_HWBLK_CLK(_hwblk, _parent, _flags) \
-[_hwblk] = { \
- .parent = _parent, \
- .arch_flags = _hwblk, \
- .flags = _flags, \
-}
-
-int sh_hwblk_clk_register(struct clk *clks, int nr);
-#else
-#define hwblk_init() 0
-#endif
-#endif /* __ASM_SH_HWBLK_H */